What does SNS mean?

Sns

Recently, webmaster and the Internet Industry Circle QQ Group and discussion topics are hot talk about SNS this thing, the concept of it, many people do not understand, good, then this article will take you to know what is Sns,sns meaning?

SNS, the full name social networking services, is the social network service, specifically aimed at helping people to establish social networks of Internet application services.

Simply put: "There will be no more than six people between you and any stranger, that is to say, you can know any stranger by up to six people." "According to the six-degree separation theory, each individual's social circle is magnified and eventually becomes a large network." This is an early understanding of social networking (Social networking).

Sns:social network Software, a social networking software, based on the six-degree theory, expands its contacts based on friends who know them. and unlimited expansion of their network, when needed, can get a little at any time, get the help of the network.
SNS is a distributed technology, commonly used peer-to-peer technology, the construction of the next generation based on personal network infrastructure software. SNS through the distributed software programming, will now spread on each person's device CPU, hard disk, bandwidth to arrange, and give these relatively small equipment relative to the server more powerful ability. These capabilities include: computational speed, communication speed, storage space.
Social network (Social NETWORKING:SN): Refers to the relationship between the individual network, which is based on social network relationship system ideas of the Web site is social network (SNS site). Now many WEB2.0 sites belong to SNS sites, such as network Chat (IM), friends, video sharing, blogs, podcasts, network communities, music sharing. The theoretical basis of social networks derives from the six-degree theory (six-degree separation theory, Six Degrees of separation) and the 150 law (rule of 150). In addition not only now some big company website began some SNS application, some vertical field industry site also started SNS attempt, and the effect is good, for example honeycomb net (http://www.artcomb.com) is such a specially for the visual artist service SNS website.
SNS's technical Origin: In the Internet, the PC, the smartphone does not have the formidable computation and the bandwidth resource, they rely on the website server, can browse the dissemination information. If the computing and bandwidth resources of each device are redistributed and shared, these devices may have more power than those servers. This is the origin of the theory of distributed computing, is the theoretical basis for the birth of SNS technology.
SNS Commercial space: when ordinary people through the installation of SNS software can be comparable to the Web server computing and communications resources, those who invest in a large number of servers in the Internet companies will do? Where are their strengths? Will there be more new internet companies coming in, And their front end there is no possibility is not the current Google, EBAY, Sina mode it? Even including Shanda network games such as operators, they are cited as proud of the powerful 30,000 server cluster, is not their core competitiveness? When a comic author's home machine, Can let him play his work through SNS video device, he still need to manage a website? Perhaps a housewife does not need to understand the HTML programming, does not need to understand the website this word, only through the SNS recipe release program and a kitchen PC can let millions of people master her craft, And the way she was on the kitchen stove was clearly visible. What would you think of this time? Now in the Internet, as the client we are like a fool, only through the server to do some slave-like things, watching others ' websites, playing other people's games, sending emails, in addition, we have no freedom. Now is the time to start a revolution! The central task of the revolution is how to make more than 1 billion computers play their own role, so that users can create and control their own information. There is no need for the company's servers to manipulate us in the middle.
SNS site: is based on the six-degree theory of the site to help you run friends Circle friends.
Six-degree relationship theory: the famous American social psychologist Milgram (Stanley Milgram) first proposed in the 1960s, in the interpersonal context, to meet any of the strange friends, which can be achieved by up to six friends. It means that you want to meet a person, ask a friend to find someone who knows him, there will not be more than six people.
In the real society, the communication between people is through the introduction of people, shaking hands to form a circle of friends, contact Circle, everyone does not need to directly know everyone, only through his friends, friends, friends, can promote a handshake. and ordinary network communication, most through some platform to achieve, such as put yourself in a platform to let a lot of people see, and contact you know you. The advantages and disadvantages of the two are obvious, the advantage of social communication is reliable, the relationship is based on a reliable interpersonal network, the disadvantage is that the time to shake hands is long, the cost is high; the advantage of platform-type network communication is low cost but unreliable.
So in the network will this set of mechanisms to copy, that is, in theory, to obtain the dual advantages of reliability and low cost. There are some advantages, SNS, in the relationship between friends often very high, very reliable, between each other does not exist in the so-called network "mask", therefore, it is easier to realize the real-name system; SNS based on human-descendant contact network, one more, more transmission, using the network of this low-cost and rapid platform, The speed with which networks are built can be very fast, which in turn lowers the cost of networking.
First of all, in fact, about web2.0, apart from technical details, completely by the Internet users to publish content, the formation of public opinion, in my opinion, not entirely. What if the service information is okay, but sensitive information? It is possible to leave the public opinion unchecked, in a fully idealized democratic society, but not yet, for a number of reasons. And the real-name system is currently not implemented, everyone on the internet does not need to be responsible for this idea is everywhere, how to control irresponsible speech? So web2.0 in the real environment, it is impossible to put very open.
Said so many digression, in fact, just say, if you really want to do not need webmaster control of the speech site, SNS is a more ideal web2.0 means. The reason is very simple, SNS more close to the real-name, line online under the identity is more consistent. It can be seen that SNS is the future of something, at least at home. This aspect of the market gap is very large, since the traditional media have turned to the network, social communication, how can only rely on the meeting to eat phone calls?